Our driver for the x86 computing platforms, which is available for download on Moxa’s website, can also support Arm-based platforms. Compile the driver using the following Linux commands to enable the use of UPort 1100 Series USB-to-serial converters with an Arm-based platform.
# cd /mxu11x0/drivers/
# make KDIR=/lib/root/backup/mv4_IXP4X5/Source_code/kernel
Note that the KDIR path should point to the Arm kernel source tree location.